Metrohm tiamo 2.4 (process analysis) - Manual (Page 580)

5.6 Commands
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tiamo 2.4 (for Process Analysis)
descending
Only endpoints with a negative slope of the titration curve will be rec-
ognized.
5.6.3.2.5.10 DET Upol - Volume window
Dialog window: Method ▶ DET Upol ▶ Properties... ▶ Potentiometric evalua-
tion ▶ Evaluation with volume window (mL) ▶ [New/[Properties] ▶ Volume win-
dow #
Volume windows are defined regions (windows) on the volume axis for
which different parameters for the potentiometric evaluation can be
defined. Only those endpoints which lie within these windows and addi-
tionally meet the parameters defined for each window will be recognized.
Only one endpoint will be recognized per window.
Lower limit
Lower limit for the volume window.
Titrando, 855
Input range
0.00000 - 9999.99 mL
Default value 0.00000 mL
Upper limit
Upper limit for the volume window.
Titrando, 855
Input range
0.00000 - 9999.99 mL
Default value 9999.99 mL
EP criterion
Criterion for the recognition of endpoints. Endpoints whose discovered
ERC value is smaller than the value entered here will not be recognized.
Titrando, 855
Input range
0 - 200
Default value 5
EP recognition
Filter for the recognition of equivalence points:
Titrando, 855
Selection
first | greatest | last | ascending | descending
Default value first
first
Only the first endpoint to be found will be recognized.